DevOps Cloud Infrastructure - Public Sector

DevOps Cloud Infrastructure - (Public Sector)

Xtremax Pte. Ltd. · Singapore, Singapore · Contract · Posted 2026-08-18

Workplace: on_site

Department: Infra

Description

Responsibilities

• Design, implement, and maintain complex infrastructure integration solutions spanning AWS cloud environments and on-premises systems.
• Develop and maintain automation scripts, tools, and Infrastructure as Code (IaC) using Ansible and Terraform to streamline integration processes and improve operational efficiency.
• Manage and optimise Unix/Linux systems and services, including Elasticsearch clusters for log management and analysis.
• Implement and maintain infrastructure and application monitoring solutions using CloudWatch, Prometheus, Grafana, and Zabbix, ensuring high availability and optimal performance.
• Deploy and manage containerised applications using Docker and Kubernetes (EKS), including day-to-day cluster operations and maintenance.
• Collaborate with cross-functional teams to identify infrastructure integration requirements, develop technical solutions, and implement DevOps practices using CI/CD pipelines.
• Troubleshoot and resolve complex network, system, and application issues while minimising disruption to business operations.
• Plan and execute cloud migration strategies from on-premises environments to cloud, covering both planning and implementation phases.

Requirements

• Strong experience in infrastructure integration across cloud and on-premises environments, primarily AWS.

• Hands-on experience with AWS cloud infrastructure.

• Strong experience with Ansible and Terraform for automation and Infrastructure as Code.
• Strong Unix/Linux administration experience.
• Experience managing Elasticsearch clusters and log management/analysis.

• Experience with infrastructure and application monitoring tools, including:

• AWS CloudWatch

• Prometheus
• Grafana

• Zabbix

• Hands-on experience with Docker and Kubernetes, particularly AWS EKS.

• Experience with CI/CD pipelines and DevOps practices.
• Strong troubleshooting experience across network, system, and application layers.
• Experience planning and implementing on-premises-to-cloud migrations.
• Ability to work effectively with cross-functional teams to identify integration requirements and develop technical solutions.
• Ability to operate in environments where high availability, performance, and minimising business disruption are important.
• Strong hands-on engineering capability rather than purely theoretical/cloud architectural knowledge.

Benefits

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We regret to inform you that should you not consent to providing the necessary data required for us to process your application, your application will be considered void.

Apply

Apply at Xtremax Pte. Ltd.

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